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Cheap flights from Tucson to Singapore from $957

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Delta Logo
8:05 am - 8:25 pmTUS-SIN
45h 20m2 stops
Delta Logo
10:30 pm - 10:13 pmSIN-TUS
38h 43m2 stops
$957Delta
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Thu, Mar 5 - Mon, Mar 9
Korean Air Logo
7:45 am - 12:10 amTUS-SIN
25h 25m2 stops
Korean Air Logo
10:40 am - 4:16 pmSIN-TUS
44h 36m2 stops
$962Korean Air
Find Deal
Thu, Mar 5 - Mon, Mar 9
Korean Air Logo
6:00 pm - 8:25 pmTUS-SIN
35h 25m2 stops
Korean Air Logo
1:35 am - 9:04 pmSIN-TUS
34h 29m2 stops
$963Korean Air
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Thu, Mar 5 - Sun, Mar 8
China Eastern Logo
7:00 am - 5:25 amTUS-SIN
31h 25m2 stops
China Eastern Logo
12:55 am - 4:16 pmSIN-TUS
30h 21m2 stops
$976China Eastern
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Tue, Mar 10 - Mon, Mar 30
Multiple Airlines Logo
3:47 pm - 3:45 pmTUS-SIN
32h 58m2 stops
Multiple Airlines Logo
4:05 pm - 10:59 amSIN-TUS
33h 54m2 stops
$1,010Multiple Airlines
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Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
12:40 pm - 8:00 amTUS-SIN
28h 20m1 stop
United Airlines Logo
9:00 am - 6:25 pmSIN-TUS
24h 25m1 stop
$1,024United Airlines
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Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
7:07 pm - 8:00 amTUS-SIN
21h 53m1 stop
United Airlines Logo
8:40 pm - 3:03 pmSIN-TUS
33h 23m2 stops
$1,029United Airlines
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Tue, Mar 10 - Tue, Mar 31
Multiple Airlines Logo
7:00 am - 9:30 pmTUS-SIN
47h 30m2 stops
Multiple Airlines Logo
10:50 pm - 9:36 pmSIN-TUS
37h 46m2 stops
$1,094Multiple Airlines
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Sat, Apr 4 - Thu, Apr 9
United Airlines Logo
7:04 am - 8:15 pmTUS-SIN
22h 11m1 stop
United Airlines Logo
10:10 am - 6:26 pmSIN-TUS
23h 16m1 stop
$1,124United Airlines
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Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
7:04 am - 8:15 pmTUS-SIN
22h 11m1 stop
United Airlines Logo
10:10 am - 8:54 pmSIN-TUS
25h 44m2 stops
$1,129United Airlines
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Thu, Mar 5 - Mon, Mar 9

Delta flights from Tucson to Singapore

Our best Delta deals on Tucson to Singapore flight tickets
Delta
Mar 5
TUS8:05 amTucson
45h 20m
2 stops
SIN8:25 pmSingapore Changi
Mar 9
SIN10:30 pmSingapore Changi
38h 43m
2 stops
TUS10:13 pmTucson
$957
Find similar
Delta
Feb 8
TUS5:55 pmTucson
44h 05m
2 stops
SIN5:00 amSingapore Changi
Feb 25
SIN10:40 amSingapore Changi
42h 24m
2 stops
TUS2:04 pmTucson
$971
Find similar

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Mar 10
TUS12:40 pmTucson
28h 20m
1 stop
SIN8:00 amSingapore Changi
Mar 31
SIN9:00 amSingapore Changi
24h 25m
1 stop
TUS6:25 pmTucson
$1,024
Find similar
United Airlines
Mar 10
TUS7:07 pmTucson
21h 53m
1 stop
SIN8:00 amSingapore Changi
Mar 31
SIN8:40 pmSingapore Changi
33h 23m
2 stops
TUS3:03 pmTucson
$1,029
Find similar
United Airlines
Feb 8
TUS8:07 pmTucson
33h 08m
1 stop
SIN8:15 pmSingapore Changi
Feb 25
SIN10:10 amSingapore Changi
24h 16m
1 stop
TUS7:26 pmTucson
$1,031
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momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 3/5

8:05 am-8:25 pm

2 stops45h 20m

Singapore Changi

Mon 3/9

10:30 pm-10:13 pm

2 stops38h 43m

$957

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 3/5

7:45 am-12:10 am

2 stops25h 25m

Singapore Changi

Mon 3/9

10:40 am-4:16 pm

2 stops44h 36m

$962

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 3/5

6:00 pm-8:25 pm

2 stops35h 25m

Singapore Changi

Sun 3/8

1:35 am-9:04 pm

2 stops34h 29m

$963

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

7:00 am-5:25 am

2 stops31h 25m

Singapore Changi

Mon 3/30

12:55 am-4:16 pm

2 stops30h 21m

$976

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

3:47 pm-3:45 pm

2 stops32h 58m

Singapore Changi

Tue 3/31

4:05 pm-10:59 am

2 stops33h 54m

$1,010

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

12:40 pm-8:00 am

1 stop28h 20m

Singapore Changi

Tue 3/31

9:00 am-6:25 pm

1 stop24h 25m

$1,024

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

7:07 pm-8:00 am

1 stop21h 53m

Singapore Changi

Tue 3/31

8:40 pm-3:03 pm

2 stops33h 23m

$1,029

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sat 4/4

7:00 am-9:30 pm

2 stops47h 30m

Singapore Changi

Thu 4/9

10:50 pm-9:36 pm

2 stops37h 46m

$1,094

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 3/5

7:04 am-8:15 pm

1 stop22h 11m

Singapore Changi

Mon 3/9

10:10 am-6:26 pm

1 stop23h 16m

$1,124

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 3/5

7:04 am-8:15 pm

1 stop22h 11m

Singapore Changi

Mon 3/9

10:10 am-8:54 pm

2 stops25h 44m

$1,129

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Tucson to Singapore is on a Sunday when prices can be found for as low as $1,405. The most expensive day to fly to Singapore is Wednesday, with ticket prices averaging around $1,875.

What is the cheapest time of day to depart on your flight to Singapore?

In the afternoon is the cheapest time of day to fly from Tucson to Singapore when you can find flight prices for as low as $1,404. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,644 on average. Flights to Singapore from Tucson in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Direct flights

None
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
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  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 21h 53m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Singapore?

Best airlines flying from Tucson to Singapore

Compare and see reviews for airlines that fly from Tucson to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $992Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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